Trace number 2099175

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Abscon 112v4 ACUNSAT 12.1911 12.3498

DiagnosticValue
CHECKS183714000
NODES16592

General information on the benchmark

Namecsp/tightness0.9/
normalized-rand-2-40-180-84-900-60_ext.xml
MD5SUM307ccf6f7e17f01d1d7cca643ee25957
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5.81312
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints84
Maximum constraint arity2
Maximum domain size180
Number of constraints which are defined in extension84
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.02/0.09	
0.02/0.09	Abscon 112 (May, 2008)
0.19/0.26	
0.19/0.26	   configuration
0.19/0.26	     name=mac.xml
0.19/0.29	   
0.19/0.29	   instance
0.19/0.29	     name=HOME/instance-2099175-1247417631.xml
0.28/0.33	   
0.28/0.33	   domains being loaded...
0.28/0.34	   
0.28/0.34	   variables being loaded...
0.28/0.37	     nbVariables=40  nbDomainTypes=1  minDomainSize=180  maxDomainSize=180  nbTotalValues=7200
0.28/0.37	       =>  wckTime=0.114  cpuTime=0.1  mem=7M892
0.28/0.37	   
0.28/0.37	   relations being loaded...
0.59/0.68	   
0.59/0.68	   constraints being loaded...
0.79/0.89	     nbConstraints=84  nbRelationTypes=84  nbExtensionStructures=84  nbSharedExtensionStructures=0
0.79/0.89	     nbConflictsStructures=84  nbSharedConflictsStructures=0  nbSharedBinaryRepresentations=0  minDegree=1  maxDegree=8
0.79/0.89	     minArity=2  maxArity=2  nbGenerators=0  nbFusions=0  symmetryWckTime=0.048  symmetryCpuTime=0.03
0.79/0.89	       =>  wckTime=0.629  cpuTime=0.56  mem=41M244
0.87/0.99	   
0.97/1.01	   solver IterativeSystematicSolver being built... 
1.07/1.14	       =>  wckTime=0.882  cpuTime=0.68  mem=28M700
1.07/1.15	   
1.07/1.15	   preprocessing
1.07/1.15	     nbConstraintChecks=0  nbPropagations=40  nbRevisions=0  nbUselessRevisions=0  nbRemovedValues=0
1.07/1.15	     detectedInconsistency=no
1.07/1.15	       =>  wckTime=0.0030  cpuTime=0.0  mem=29M649
1.47/1.50	   
1.47/1.50	   INFO : Stopping use of transposition table (mapSize=101, nbTooLargekeys=0, mem=30M630)
12.07/12.29	   
12.07/12.30	   search
12.07/12.30	     run=15  nbConstraintChecks=183714024  minDepth=0  maxDepth=6  nbPropagations=1577386  nbRevisions=6502490
12.07/12.30	     nbUselessRevisions=3168739  nbAssignments=16592  nbFailedAssignments=11414  nbInferredBacktracks=1
12.07/12.30	     nbBacktracks=5130  nbVisitedNodes=31528  nbRestartNogoods=127  nbSEliminables=4.17  nbREliminables=6.08
12.07/12.30	     nbIEliminables=20.74  nbDEliminables=0  nbPEliminables=0
12.07/12.30	       =>  wckTime=11.147  cpuTime=10.96  mem=30M630
12.07/12.30	   
12.07/12.30	   global
12.07/12.30	     nbConstraintChecks=183714024  nbPropagations=1577426  nbRevisions=6502490  nbUselessRevisions=3168739
12.07/12.30	     nbRestartNogoods=127  solvingWckTime=11.151  solvingCpuTime=10.96  expiredTime=no  totalExploration=yes
12.07/12.30	     nbFoundSolutions=0  globalCpuTime=11.68
12.07/12.30	       =>  wckTime=12.037  cpuTime=11.64  mem=30M630
12.07/12.30	   
12.16/12.30	s UNSATISFIABLE
12.16/12.30	d NODES 16592
12.16/12.30	d CHECKS 183714024
12.16/12.30	   
12.16/12.30	   totalWckTime=12.108  totalCpuTime=11.69

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2099175-1247417631/watcher-2099175-1247417631 -o /tmp/evaluation-result-2099175-1247417631/solver-2099175-1247417631 -C 1800 -W 2000 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution mac.xml 1 XSax HOME/instance-2099175-1247417631.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.07 2.05 2.01 4/80 2425
/proc/meminfo: memFree=1773208/2055920 swapFree=4192812/4192956
[pid=2425] ppid=2423 vsize=10676 CPUtime=0
/proc/2425/stat : 2425 (java) S 2423 2425 909 0 -1 0 678 0 0 0 0 0 0 0 18 0 2 0 28829524 10932224 474 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2425/statm: 2669 474 207 9 0 1184 0
[pid=2425/tid=2426] ppid=2423 vsize=10676 CPUtime=0
/proc/2425/task/2426/stat : 2426 (java) R 2423 2425 909 0 -1 64 0 0 0 0 0 0 0 0 19 0 2 0 28829525 10932224 474 996147200 134512640 134550932 4294955968 18446744073709551615 2310104 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.027372 s]
/proc/loadavg: 2.07 2.05 2.01 4/80 2425
/proc/meminfo: memFree=1773208/2055920 swapFree=4192812/4192956
[pid=2425] ppid=2423 vsize=861936 CPUtime=0.02
/proc/2425/stat : 2425 (java) S 2423 2425 909 0 -1 0 1876 0 1 0 1 1 0 0 18 0 5 0 28829524 882622464 1561 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/2425/statm: 215484 1561 686 9 0 210399 0
[pid=2425/tid=2426] ppid=2423 vsize=861936 CPUtime=0
/proc/2425/task/2426/stat : 2426 (java) S 2423 2425 909 0 -1 64 1187 0 1 0 0 0 0 0 19 0 5 0 28829525 882622464 1561 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16784584 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 861936

[startup+0.101114 s]
/proc/loadavg: 2.07 2.05 2.01 4/80 2425
/proc/meminfo: memFree=1773208/2055920 swapFree=4192812/4192956
[pid=2425] ppid=2423 vsize=865984 CPUtime=0.09
/proc/2425/stat : 2425 (java) S 2423 2425 909 0 -1 0 3760 0 1 0 7 2 0 0 18 0 9 0 28829524 886767616 3221 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2425/statm: 216496 3221 1701 9 0 210981 0
[pid=2425/tid=2426] ppid=2423 vsize=865984 CPUtime=0.07
/proc/2425/task/2426/stat : 2426 (java) R 2423 2425 909 0 -1 64 2843 0 1 0 6 1 0 0 18 0 9 0 28829525 886767616 3221 996147200 134512640 134550932 4294955968 18446744073709551615 102572559 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 865984

[startup+0.301134 s]
/proc/loadavg: 2.07 2.05 2.01 4/80 2425
/proc/meminfo: memFree=1773208/2055920 swapFree=4192812/4192956
[pid=2425] ppid=2423 vsize=866380 CPUtime=0.28
/proc/2425/stat : 2425 (java) S 2423 2425 909 0 -1 0 5864 0 1 0 25 3 0 0 18 0 9 0 28829524 887173120 5230 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2425/statm: 216595 5230 1981 9 0 211053 0
[pid=2425/tid=2426] ppid=2423 vsize=866380 CPUtime=0.23
/proc/2425/task/2426/stat : 2426 (java) R 2423 2425 909 0 -1 64 4883 0 1 0 20 3 0 0 19 0 9 0 28829525 887173120 5230 996147200 134512640 134550932 4294955968 18446744073709551615 104612035 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866380

[startup+0.70118 s]
/proc/loadavg: 2.07 2.05 2.01 4/80 2425
/proc/meminfo: memFree=1773208/2055920 swapFree=4192812/4192956
[pid=2425] ppid=2423 vsize=866616 CPUtime=0.69
/proc/2425/stat : 2425 (java) S 2423 2425 909 0 -1 0 12779 0 1 0 63 6 0 0 18 0 9 0 28829524 887414784 12133 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2425/statm: 216654 12133 2006 9 0 211112 0
[pid=2425/tid=2426] ppid=2423 vsize=866616 CPUtime=0.59
/proc/2425/task/2426/stat : 2426 (java) R 2423 2425 909 0 -1 64 11749 0 1 0 54 5 0 0 22 0 9 0 28829525 887414784 12133 996147200 134512640 134550932 4294955968 18446744073709551615 102755337 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 866616

[startup+1.50127 s]
/proc/loadavg: 2.07 2.05 2.01 8/91 2438
/proc/meminfo: memFree=1715264/2055920 swapFree=4192812/4192956
[pid=2425] ppid=2423 vsize=867352 CPUtime=1.47
/proc/2425/stat : 2425 (java) S 2423 2425 909 0 -1 0 26053 271 1 0 136 10 0 1 18 0 9 0 28829524 888168448 17175 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2425/statm: 216838 17175 2656 9 0 211274 0
[pid=2425/tid=2426] ppid=2423 vsize=867352 CPUtime=1.19
/proc/2425/task/2426/stat : 2426 (java) R 2423 2425 909 0 -1 64 17654 271 1 0 111 7 0 1 19 0 9 0 28829525 888168448 17175 996147200 134512640 134550932 4294955968 18446744073709551615 4126799941 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2425/tid=2428] ppid=2423 vsize=867352 CPUtime=0.1
/proc/2425/task/2428/stat : 2428 (java) S 2423 2425 909 0 -1 64 7040 271 0 0 8 1 0 1 16 0 9 0 28829526 888168448 17175 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=2425/tid=2429] ppid=2423 vsize=867352 CPUtime=0.01
/proc/2425/task/2429/stat : 2429 (java) S 2423 2425 909 0 -1 64 16 271 0 0 0 0 0 1 16 0 9 0 28829527 888168448 17175 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2425/tid=2430] ppid=2423 vsize=867352 CPUtime=0.01
/proc/2425/task/2430/stat : 2430 (java) S 2423 2425 909 0 -1 64 8 271 0 0 0 0 0 1 16 0 9 0 28829527 888168448 17175 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2425/tid=2431] ppid=2423 vsize=867352 CPUtime=0.01
/proc/2425/task/2431/stat : 2431 (java) S 2423 2425 909 0 -1 64 2 271 0 0 0 0 0 1 18 0 9 0 28829529 888168448 17175 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2425/tid=2432] ppid=2423 vsize=867352 CPUtime=0.17
/proc/2425/task/2432/stat : 2432 (java) S 2423 2425 909 0 -1 64 520 271 0 0 16 0 0 1 16 0 9 0 28829529 888168448 17175 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2425/tid=2433] ppid=2423 vsize=867352 CPUtime=0.01
/proc/2425/task/2433/stat : 2433 (java) S 2423 2425 909 0 -1 64 1 271 0 0 0 0 0 1 19 0 9 0 28829529 888168448 17175 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2425/tid=2434] ppid=2423 vsize=867352 CPUtime=0.01
/proc/2425/task/2434/stat : 2434 (java) S 2423 2425 909 0 -1 64 5 271 0 0 0 0 0 1 15 0 9 0 28829529 888168448 17175 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 867352

[startup+3.10144 s]
/proc/loadavg: 2.07 2.05 2.01 3/89 2438
/proc/meminfo: memFree=1714568/2055920 swapFree=4192812/4192956
[pid=2425] ppid=2423 vsize=867484 CPUtime=3.06
/proc/2425/stat : 2425 (java) S 2423 2425 909 0 -1 0 26079 271 1 0 294 11 0 1 18 0 9 0 28829524 888303616 17197 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2425/statm: 216871 17197 2656 9 0 211307 0
[pid=2425/tid=2426] ppid=2423 vsize=867484 CPUtime=2.74
/proc/2425/task/2426/stat : 2426 (java) R 2423 2425 909 0 -1 64 17658 271 1 0 266 7 0 1 25 0 9 0 28829525 888303616 17197 996147200 134512640 134550932 4294955968 18446744073709551615 4126791736 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2425/tid=2428] ppid=2423 vsize=867484 CPUtime=0.1
/proc/2425/task/2428/stat : 2428 (java) S 2423 2425 909 0 -1 64 7040 271 0 0 8 1 0 1 16 0 9 0 28829526 888303616 17197 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=2425/tid=2429] ppid=2423 vsize=867484 CPUtime=0.01
/proc/2425/task/2429/stat : 2429 (java) S 2423 2425 909 0 -1 64 16 271 0 0 0 0 0 1 16 0 9 0 28829527 888303616 17197 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2425/tid=2430] ppid=2423 vsize=867484 CPUtime=0.01
/proc/2425/task/2430/stat : 2430 (java) S 2423 2425 909 0 -1 64 8 271 0 0 0 0 0 1 16 0 9 0 28829527 888303616 17197 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2425/tid=2431] ppid=2423 vsize=867484 CPUtime=0.01
/proc/2425/task/2431/stat : 2431 (java) S 2423 2425 909 0 -1 64 2 271 0 0 0 0 0 1 18 0 9 0 28829529 888303616 17197 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2425/tid=2432] ppid=2423 vsize=867484 CPUtime=0.2
/proc/2425/task/2432/stat : 2432 (java) S 2423 2425 909 0 -1 64 542 271 0 0 19 0 0 1 16 0 9 0 28829529 888303616 17197 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2425/tid=2433] ppid=2423 vsize=867484 CPUtime=0.01
/proc/2425/task/2433/stat : 2433 (java) S 2423 2425 909 0 -1 64 1 271 0 0 0 0 0 1 19 0 9 0 28829529 888303616 17197 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2425/tid=2434] ppid=2423 vsize=867484 CPUtime=0.01
/proc/2425/task/2434/stat : 2434 (java) S 2423 2425 909 0 -1 64 5 271 0 0 0 0 0 1 15 0 9 0 28829529 888303616 17197 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 867484

[startup+6.30279 s]
/proc/loadavg: 2.06 2.05 2.01 3/89 2438
/proc/meminfo: memFree=1714248/2055920 swapFree=4192812/4192956
[pid=2425] ppid=2423 vsize=867484 CPUtime=6.23
/proc/2425/stat : 2425 (java) S 2423 2425 909 0 -1 0 26088 271 1 0 611 11 0 1 18 0 9 0 28829524 888303616 17201 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2425/statm: 216871 17201 2656 9 0 211307 0
[pid=2425/tid=2426] ppid=2423 vsize=867484 CPUtime=5.91
/proc/2425/task/2426/stat : 2426 (java) R 2423 2425 909 0 -1 64 17662 271 1 0 582 8 0 1 25 0 9 0 28829525 888303616 17201 996147200 134512640 134550932 4294955968 18446744073709551615 4126803869 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2425/tid=2428] ppid=2423 vsize=867484 CPUtime=0.1
/proc/2425/task/2428/stat : 2428 (java) S 2423 2425 909 0 -1 64 7040 271 0 0 8 1 0 1 16 0 9 0 28829526 888303616 17201 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2425/tid=2429] ppid=2423 vsize=867484 CPUtime=0.01
/proc/2425/task/2429/stat : 2429 (java) S 2423 2425 909 0 -1 64 16 271 0 0 0 0 0 1 16 0 9 0 28829527 888303616 17201 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2425/tid=2430] ppid=2423 vsize=867484 CPUtime=0.01
/proc/2425/task/2430/stat : 2430 (java) S 2423 2425 909 0 -1 64 8 271 0 0 0 0 0 1 16 0 9 0 28829527 888303616 17201 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2425/tid=2431] ppid=2423 vsize=867484 CPUtime=0.01
/proc/2425/task/2431/stat : 2431 (java) S 2423 2425 909 0 -1 64 2 271 0 0 0 0 0 1 18 0 9 0 28829529 888303616 17201 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2425/tid=2432] ppid=2423 vsize=867484 CPUtime=0.2
/proc/2425/task/2432/stat : 2432 (java) S 2423 2425 909 0 -1 64 547 271 0 0 19 0 0 1 16 0 9 0 28829529 888303616 17201 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2425/tid=2433] ppid=2423 vsize=867484 CPUtime=0.01
/proc/2425/task/2433/stat : 2433 (java) S 2423 2425 909 0 -1 64 1 271 0 0 0 0 0 1 19 0 9 0 28829529 888303616 17201 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2425/tid=2434] ppid=2423 vsize=867484 CPUtime=0.01
/proc/2425/task/2434/stat : 2434 (java) S 2423 2425 909 0 -1 64 5 271 0 0 0 0 0 1 15 0 9 0 28829529 888303616 17201 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 867484

Solver just ended. Dumping a history of the last processes samples

[startup+9.50114 s]
/proc/loadavg: 2.06 2.05 2.01 3/89 2438
/proc/meminfo: memFree=1714248/2055920 swapFree=4192812/4192956
[pid=2425] ppid=2423 vsize=867484 CPUtime=9.4
/proc/2425/stat : 2425 (java) S 2423 2425 909 0 -1 0 26090 271 1 0 928 11 0 1 18 0 9 0 28829524 888303616 17201 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2425/statm: 216871 17201 2656 9 0 211307 0
[pid=2425/tid=2426] ppid=2423 vsize=867484 CPUtime=9.08
/proc/2425/task/2426/stat : 2426 (java) R 2423 2425 909 0 -1 64 17664 271 1 0 899 8 0 1 25 0 9 0 28829525 888303616 17201 996147200 134512640 134550932 4294955968 18446744073709551615 4126805209 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2425/tid=2428] ppid=2423 vsize=867484 CPUtime=0.1
/proc/2425/task/2428/stat : 2428 (java) S 2423 2425 909 0 -1 64 7040 271 0 0 8 1 0 1 16 0 9 0 28829526 888303616 17201 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2425/tid=2429] ppid=2423 vsize=867484 CPUtime=0.01
/proc/2425/task/2429/stat : 2429 (java) S 2423 2425 909 0 -1 64 16 271 0 0 0 0 0 1 16 0 9 0 28829527 888303616 17201 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2425/tid=2430] ppid=2423 vsize=867484 CPUtime=0.01
/proc/2425/task/2430/stat : 2430 (java) S 2423 2425 909 0 -1 64 8 271 0 0 0 0 0 1 16 0 9 0 28829527 888303616 17201 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2425/tid=2431] ppid=2423 vsize=867484 CPUtime=0.01
/proc/2425/task/2431/stat : 2431 (java) S 2423 2425 909 0 -1 64 2 271 0 0 0 0 0 1 18 0 9 0 28829529 888303616 17201 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2425/tid=2432] ppid=2423 vsize=867484 CPUtime=0.2
/proc/2425/task/2432/stat : 2432 (java) S 2423 2425 909 0 -1 64 547 271 0 0 19 0 0 1 16 0 9 0 28829529 888303616 17201 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2425/tid=2433] ppid=2423 vsize=867484 CPUtime=0.01
/proc/2425/task/2433/stat : 2433 (java) S 2423 2425 909 0 -1 64 1 271 0 0 0 0 0 1 19 0 9 0 28829529 888303616 17201 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2425/tid=2434] ppid=2423 vsize=867484 CPUtime=0.01
/proc/2425/task/2434/stat : 2434 (java) S 2423 2425 909 0 -1 64 5 271 0 0 0 0 0 1 15 0 9 0 28829529 888303616 17201 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 9.4
Current children cumulated vsize (KiB) 867484

[startup+11.1013 s]
/proc/loadavg: 2.06 2.05 2.01 3/89 2438
/proc/meminfo: memFree=1714184/2055920 swapFree=4192812/4192956
[pid=2425] ppid=2423 vsize=867484 CPUtime=10.98
/proc/2425/stat : 2425 (java) S 2423 2425 909 0 -1 0 26091 271 1 0 1086 11 0 1 18 0 9 0 28829524 888303616 17201 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2425/statm: 216871 17201 2656 9 0 211307 0
[pid=2425/tid=2426] ppid=2423 vsize=867484 CPUtime=10.66
/proc/2425/task/2426/stat : 2426 (java) R 2423 2425 909 0 -1 64 17665 271 1 0 1057 8 0 1 25 0 9 0 28829525 888303616 17201 996147200 134512640 134550932 4294955968 18446744073709551615 4126803932 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2425/tid=2428] ppid=2423 vsize=867484 CPUtime=0.1
/proc/2425/task/2428/stat : 2428 (java) S 2423 2425 909 0 -1 64 7040 271 0 0 8 1 0 1 16 0 9 0 28829526 888303616 17201 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2425/tid=2429] ppid=2423 vsize=867484 CPUtime=0.01
/proc/2425/task/2429/stat : 2429 (java) S 2423 2425 909 0 -1 64 16 271 0 0 0 0 0 1 16 0 9 0 28829527 888303616 17201 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2425/tid=2430] ppid=2423 vsize=867484 CPUtime=0.01
/proc/2425/task/2430/stat : 2430 (java) S 2423 2425 909 0 -1 64 8 271 0 0 0 0 0 1 16 0 9 0 28829527 888303616 17201 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2425/tid=2431] ppid=2423 vsize=867484 CPUtime=0.01
/proc/2425/task/2431/stat : 2431 (java) S 2423 2425 909 0 -1 64 2 271 0 0 0 0 0 1 18 0 9 0 28829529 888303616 17201 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2425/tid=2432] ppid=2423 vsize=867484 CPUtime=0.2
/proc/2425/task/2432/stat : 2432 (java) S 2423 2425 909 0 -1 64 547 271 0 0 19 0 0 1 16 0 9 0 28829529 888303616 17201 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2425/tid=2433] ppid=2423 vsize=867484 CPUtime=0.01
/proc/2425/task/2433/stat : 2433 (java) S 2423 2425 909 0 -1 64 1 271 0 0 0 0 0 1 19 0 9 0 28829529 888303616 17201 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2425/tid=2434] ppid=2423 vsize=867484 CPUtime=0.01
/proc/2425/task/2434/stat : 2434 (java) S 2423 2425 909 0 -1 64 5 271 0 0 0 0 0 1 15 0 9 0 28829529 888303616 17201 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 10.98
Current children cumulated vsize (KiB) 867484

[startup+11.9014 s]
/proc/loadavg: 2.06 2.05 2.01 3/89 2438
/proc/meminfo: memFree=1714184/2055920 swapFree=4192812/4192956
[pid=2425] ppid=2423 vsize=867484 CPUtime=11.77
/proc/2425/stat : 2425 (java) S 2423 2425 909 0 -1 0 26091 271 1 0 1165 11 0 1 18 0 9 0 28829524 888303616 17201 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2425/statm: 216871 17201 2656 9 0 211307 0
[pid=2425/tid=2426] ppid=2423 vsize=867484 CPUtime=11.45
/proc/2425/task/2426/stat : 2426 (java) R 2423 2425 909 0 -1 64 17665 271 1 0 1136 8 0 1 25 0 9 0 28829525 888303616 17201 996147200 134512640 134550932 4294955968 18446744073709551615 4126779632 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2425/tid=2428] ppid=2423 vsize=867484 CPUtime=0.1
/proc/2425/task/2428/stat : 2428 (java) S 2423 2425 909 0 -1 64 7040 271 0 0 8 1 0 1 16 0 9 0 28829526 888303616 17201 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2425/tid=2429] ppid=2423 vsize=867484 CPUtime=0.01
/proc/2425/task/2429/stat : 2429 (java) S 2423 2425 909 0 -1 64 16 271 0 0 0 0 0 1 16 0 9 0 28829527 888303616 17201 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2425/tid=2430] ppid=2423 vsize=867484 CPUtime=0.01
/proc/2425/task/2430/stat : 2430 (java) S 2423 2425 909 0 -1 64 8 271 0 0 0 0 0 1 16 0 9 0 28829527 888303616 17201 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2425/tid=2431] ppid=2423 vsize=867484 CPUtime=0.01
/proc/2425/task/2431/stat : 2431 (java) S 2423 2425 909 0 -1 64 2 271 0 0 0 0 0 1 18 0 9 0 28829529 888303616 17201 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2425/tid=2432] ppid=2423 vsize=867484 CPUtime=0.2
/proc/2425/task/2432/stat : 2432 (java) S 2423 2425 909 0 -1 64 547 271 0 0 19 0 0 1 16 0 9 0 28829529 888303616 17201 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2425/tid=2433] ppid=2423 vsize=867484 CPUtime=0.01
/proc/2425/task/2433/stat : 2433 (java) S 2423 2425 909 0 -1 64 1 271 0 0 0 0 0 1 19 0 9 0 28829529 888303616 17201 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2425/tid=2434] ppid=2423 vsize=867484 CPUtime=0.01
/proc/2425/task/2434/stat : 2434 (java) S 2423 2425 909 0 -1 64 5 271 0 0 0 0 0 1 15 0 9 0 28829529 888303616 17201 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 11.77
Current children cumulated vsize (KiB) 867484

[startup+12.3024 s]
/proc/loadavg: 2.06 2.05 2.01 3/89 2438
/proc/meminfo: memFree=1714120/2055920 swapFree=4192812/4192956
[pid=2425] ppid=2423 vsize=867484 CPUtime=12.16
/proc/2425/stat : 2425 (java) S 2423 2425 909 0 -1 0 26099 271 1 0 1204 11 0 1 18 0 9 0 28829524 888303616 17203 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2425/statm: 216871 17203 2656 9 0 211307 0
[pid=2425/tid=2426] ppid=2423 vsize=867484 CPUtime=11.85
/proc/2425/task/2426/stat : 2426 (java) R 2423 2425 909 0 -1 64 17672 271 1 0 1176 8 0 1 25 0 9 0 28829525 888303616 17203 996147200 134512640 134550932 4294955968 18446744073709551615 4125960404 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2425/tid=2428] ppid=2423 vsize=867484 CPUtime=0.1
/proc/2425/task/2428/stat : 2428 (java) S 2423 2425 909 0 -1 64 7040 271 0 0 8 1 0 1 17 0 9 0 28829526 888303616 17203 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2425/tid=2429] ppid=2423 vsize=867484 CPUtime=0.01
/proc/2425/task/2429/stat : 2429 (java) S 2423 2425 909 0 -1 64 16 271 0 0 0 0 0 1 16 0 9 0 28829527 888303616 17203 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2425/tid=2430] ppid=2423 vsize=867484 CPUtime=0.01
/proc/2425/task/2430/stat : 2430 (java) S 2423 2425 909 0 -1 64 8 271 0 0 0 0 0 1 16 0 9 0 28829527 888303616 17203 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2425/tid=2431] ppid=2423 vsize=867484 CPUtime=0.01
/proc/2425/task/2431/stat : 2431 (java) S 2423 2425 909 0 -1 64 2 271 0 0 0 0 0 1 18 0 9 0 28829529 888303616 17203 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2425/tid=2432] ppid=2423 vsize=867484 CPUtime=0.2
/proc/2425/task/2432/stat : 2432 (java) S 2423 2425 909 0 -1 64 548 271 0 0 19 0 0 1 15 0 9 0 28829529 888303616 17203 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2425/tid=2433] ppid=2423 vsize=867484 CPUtime=0.01
/proc/2425/task/2433/stat : 2433 (java) S 2423 2425 909 0 -1 64 1 271 0 0 0 0 0 1 19 0 9 0 28829529 888303616 17203 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2425/tid=2434] ppid=2423 vsize=867484 CPUtime=0.01
/proc/2425/task/2434/stat : 2434 (java) S 2423 2425 909 0 -1 64 5 271 0 0 0 0 0 1 15 0 9 0 28829529 888303616 17203 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.16
Current children cumulated vsize (KiB) 867484

Child status: 0
Real time (s): 12.3498
CPU time (s): 12.1911
CPU user time (s): 12.0522
CPU system time (s): 0.138978
CPU usage (%): 98.7154
Max. virtual memory (cumulated for all children) (KiB): 867484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.0522
system time used= 0.138978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26453
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1248
involuntary context switches= 1546

runsolver used 0.014997 second user time and 0.053991 second system time

The end

Launcher Data 

Begin job on node35 at 2009-07-12 18:53:51
IDJOB=2099175
IDBENCH=59937
IDSOLVER=773
FILE ID=node35/2099175-1247417631
PBS_JOBID= 9510685
Free space on /tmp= 66304 MiB

SOLVER NAME= Abscon 112v4 AC
BENCH NAME= CPAI08/csp/tightness0.9/normalized-rand-2-40-180-84-900-60_ext.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution mac.xml 1 XSax BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2099175-1247417631/watcher-2099175-1247417631 -o /tmp/evaluation-result-2099175-1247417631/solver-2099175-1247417631 -C 1800 -W 2000 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution mac.xml 1 XSax HOME/instance-2099175-1247417631.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 307ccf6f7e17f01d1d7cca643ee25957
RANDOM SEED=775958213

node35.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1773688 kB
Buffers:         44244 kB
Cached:         134528 kB
SwapCached:          0 kB
Active:         141528 kB
Inactive:        85932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1773688 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3844 kB
Writeback:           0 kB
Mapped:          69124 kB
Slab:            39896 kB
Committed_AS:  1036736 kB
PageTables:       1876 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66300 MiB
End job on node35 at 2009-07-12 18:54:04